
UPVC Single Hung Sash Window Profile. Customized Options: Customized style, logo, and packaging details available for orders. Multi Color Availability: Available in multiple colors to suit various design requirements. Excellent Weather Resistance: Withstands heat, cold, wind, rain, and snow without corroding or peeling. Superior Heat Insulation: Heat insulation performance 1250 times better than aluminum material. High Impact Resistance: Resists cold impact tests with 1kg hammer dropping from one meter height. Fire-Proof Performance: Made of quality combustion-retarding material that self-extinguishes. Low Maintenance Design: Does not corrode, discolor, or get yellow; unaffected by ash or cement. Fast Delivery Time: Normal delivery within 7-15 days after receiving 30% deposit.